Finance Winter Internship

At the world market leader in energy technology, you will contribute to keeping the energy supply stable in the future.

With our intelligent digital and analogue solutions, you will help shape the implementation of the energy  a global team of 5,400 committed colleagues, which is characterised by the unique cohesion of our family-run group of companies. Reinhausen - where Power meets Passion.

For we are looking for you as location Humboldt, TNFinance Winter Internship - Paid

• You will maintain accurate customer master data and contact information to support efficient invoicing and customer communication
• You will manage customer‑specific invoicing requirements, including invoice recipients, required contacts, documentation, and international requirements
• You will maintain an overview of customer portals and ensure the appropriate processes and information are available for each customer
• You will create and maintain clear invoicing procedures by customer to ensure individual billing requirements are documented and followed
• You will communicate directly with customers to verify invoicing and payment information and follow up on past‑due and upcoming invoices

• You are currently pursuing a degree in Finance, Accounting, Business, or a related field
• You are available to participate in the full 13‑week internship program
• You have strong organizational skills and attention to detail
• You have effective written and verbal communication skills
• You are comfortable working with Microsoft Office applications, including Excel and Outlook
• You are motivated to learn and comfortable working independently as well as with a team